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Answer pls …………………….

Answer pls …………………….
41.2k views
2 votes
Answer pls …………………….

Answer pls …………………….-example-1
User Uroc
by
8.0k points

2 Answers

4 votes
d = 5

2d + 4d -9 - 7

2(5) + 4(5) - 9 - 7

10 + 20 - 9 - 7

30 - 16

14

Answer = 14
User Karyn
by
8.9k points
5 votes

Answer:

14

Explanation:


2d + 4d - 9 - 7

substitute the variable


2(5) + 4(5) - 9 - 7

multiply


10 + 20 - 9 - 7

simplify


30 - 16


14

User Pavel Anikhouski
by
8.2k points
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